Ultra Challenge
Whether you’re walking, jogging, or running, join thousands of challengers and raise money for a charities close to your heart.
Push your limits, explore the UK’s most breathtaking landscapes, and turn every mile into meaningful impact with JustGiving.
Ultra Challenge offers some of the most popular endurance events in the country, spanning iconic routes from the Isle of Wight to the Lake District.
EVENTS
Find your Ultra Challenge
16-17 MAY 2026
Jurassic Coast Ultra Challenge
- Jurassic Coast – Dorset
- Walk, Jog, or Run
- 100km, 75km, ~ 50km, ~25 km
23-24 MAY 2026
London 2 Brighton Ultra Challenge
- Capital to Coast
- 100km, ~50km & 25km
- Walk, Jog, or Run
6-7 JUNE 2026
Lake District Ultra Challenge
- Southern Lake District
- 100km & ~50km,~25km
- Walk, Jog, or Run
13-14 JUNE 2026
Cotswold Way Ultra Challenge
- Cotswolds
- 100km, 75km, 50km, 25km Options
- Walk, Jog, or Run
20-21 JUNE 2026
North Yorks Ultra Challenge
- N. Yorkshire Coast & Moors
- 100km, 50km, 25km
- Walk, Jog, or Run
4-5 JULY 2026
Peak District Ultra Challenge
- Southern Peak District
- 100km & 50km & 25km Loops
- Walk, Jog or Run
18-19 JULY 2026
Gower Peninsula Ultra Challenge
- South Wales
- 100km, 50km, Marathon, 25km,10K
- Walk, Jog or Run
25 JULY 2026
South West Coast 50 Ultra Challenge
- S W Coast Path & Exmoor
- 50km Loop & 25km, & 10K
- Walk, Jog, or Run
1 AUGUST 2026
North Downs 50 Ultra Challenge
- North Downs – Surrey
- 50km & 25km & 10km Loops
- Walk, Jog, or Run
22 AUGUST 2026
London Summer Walk
- Woolwich Start / Finish
- Marathon, 25km or 10km loop
- Walk
5-6 SEPTEMBER 2026
South Coast Ultra Challenge
- The South Downs Way
- 100 km, 50 km & 25 km Options
- Walk, Jog, or Run
11 SEPTEMBER 2026
Thames Moonlight 10 Walk
- The Oval
- 10 miles or 10 km
- Walk
12-13 SEPTEMBER 2026
Thames Path Ultra Challenge
- Thames Tow Path
- 100, 75, & 50 / 25 km, & Henley 10K
- Walk,Jog, or Run
12 SEPTEMBER 2026
Thames Bridges Trek
- London – Thames
- 25 km & 16 Bridges
- Walk
26 SEPTEMBER 2026
Chiltern 50 Ultra Challenge
- Henley Basecamp
- 50 km & 25 km Loops & 10K
- Walk, Jog, or Run
10 OCTOBER 2026
Kent 50 Downs Ultra Challenge
- Maidstone Basecamp
- 50 km & 25 km Loops & 10K
- Walk, Jog, or Run
30 OCTOBER 2026
London Halloween Walk
- Oval Cricket Ground
- 25km or 10K Loop
- Walking Only
30-31 JANUARY 2027
London Winter Walk
- Oval Cricket Ground
- Full or Half Marathon & 10K
- Walk
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